THE ORETICAL FOUNDATION FOR CALCULATION OF FLUID SYSTEMS IN THE SUBSURFACE CONTAMINATED WITH LIGHT PETROLEUM PRODUCTS DURING GROUNDWATER FLUCTUATION Paper 3. Teoretical foundation for calculation of “air – light petroleum products – water” three-phase systems in porous media

• Дата: 2016
• Автори: Ognianik, N.S., Paramonova, N.K.
• Формат: Стаття
• Мова: rus
• Опубліковано: Institute of Geological Sciences, NAS of Ukraine 2016
• Теми: calculation of three-phase fluid systems; porous media; air; light petroleum products; water; saturation; capillary head; permeability; расчет трехфлюидной системы; пористая среда; воздух; легкие нефтепродукты; вода; насыщенность; капиллярный напор; проницаемость; розрахунок трифлюїдної системи; пористе середовище; повітря; легкі нафтопродукти; насиченість; капілярний напір; проникність; 504.054; (556.3; 665.73); 517; 9
• Онлайн доступ: http://geojournal.igs-nas.org.ua/article/view/96530
• Назва журналу: Geological journal

Teoretical foundation for three-phase fluid sysytem calculation of possible drainage and imbibition pathes having place in formation and transformation of lays with mobile light petroleum products at groundwater fluctuation and different wettability is developed on hysteretic constitutive relations governing multiphase flow [Lenhard, Parker, 1987; Lenhard, 1992].